# (Math 115)Homework 2(Due 2/23)

Hi all,

This set of homework will focus on both review of algebra and coordinate planes. If these problems are not very hard for you, please do do the extra credit problems; if they seem to be hard for you, make sure to get help from me/academic assistance!

section 1.2: 25, 27, 29, 34, 36, 37, 45

51, 52, 53, 54 (these problems intend to convince you that we can’t do $(a+b)^2=a^2+b^2$ !)

section 1.3: 15, 16, 19, 24, 27

section 2.1: 4, 6, 8, 11, 12, 18, 24